Question

need help with math algerbra 2 its tha last question on the test i have been trying to solve it for hours i have been doing this 3 hours can not get this question
commonnerfer 0
diana recived 65 points on a project for school she can make changes amd recive 3/10 of the missing points back she can make as many corrections as she wants create a formula for the sum of this geometric series and explain the steps in solving for the maximum grade

Answer 1

i think its a sigma notation

Answer 2

no I don't think its sigma notation

Answer 3

ok

Answer 4

?

Answer 5

its out of 100 so she can get 35 more

Answer 6

yes ok

Answer 7

She lost 35 points
She can get 3/10 back
35*3/10=105/10=10.5 points maximum for new grade of 75.5 maximum.
converging on 75.5 or 10.5 depending on your viewpoint

Answer 8

she can get .3 back infintly

Answer 9

?

Answer 10

she can make as many corrections as she wants

Answer 11

?

Answer 12

so i know it gets closer and closer to 100 but will never reach 100 but i need an equasion

Answer 13

you can work with him if u want to @Loser66 im not 100% sure im right anyways

Answer 14

im aproaching the 4 hour mark

Answer 15

I am not sure why you need a geometric series for this problem.

Diana received 65 points on a project for school she can make changes and receive 3/10 of the missing points back she can make as many corrections as she wants create a formula for the sum of this geometric series and explain the steps in solving for the maximum grade.

She is missing 35 points. She can get 3/10th of them back. 3/10 of 35 is
105/10 which simplifies to, 10, 1/2 or 10.5

So the maximum score can be 65+10.5 which is 75.5.

Answer 16

it can be done infintly

Answer 17

yeah, I don't think so either loser66, or not really. I can't think strait (or at least can't right now)

Answer 18

i need a formula thats what i cant get

Answer 19

how u get the 105/10

Answer 20

then what

Answer 21

is this a geometric or arithmetic sequence

Answer 22

series sorry

Answer 23

is it geometic or artitmetic

Answer 24

it needs to be geometic

Answer 25

did you get it

Answer 26

ok thank u